Siemens SINUMERIK 828D Manual page 142

Spare parts/accessories
11.5 NX10
Definition
In the tables showing the pin assignment of the interfaces, the letters in the "Signal type"
column have the following meaning:
VI
VO
GND
I
O
B
DRIVE-CLiQ interfaces X100 - X103
A description of the interfaces can be found in the chapters titled "Interfaces" and
"Connection" in the PPU description.
Digital inputs/outputs
Connector designation:
Connector type:
Max. connectable cross-section:
Table 11- 47 Pin assignment for X122
Pin Signal name
1 DI0
2 DI1
3 DI2
4 DI3
5 M1
6 M
7 DI/DO8
8 DI/DO9
9 M
10 DI/DO10
11 DI/DO11
12 M
Note
An open input is interpreted as "low".
The "rapid inputs" can be used for positioning measurement.
142
Voltage input (supply voltage)
Voltage output (supply voltage)
Grounding
Input
Output
Bidirectional
Signal type Meaning
I Digital input 0
I Digital input 1
I Digital input 2
I Digital input 3
GND Ground for DI0 - DI3 (functionally-separated relative to M)
GND Ground
B Digital input/output 0 (rapid input)
B Digital input/output 1 (rapid input)
GND Ground
B Digital input/output 2 (rapid input)
B Digital input/output 3 (rapid input)
GND Ground
X122
Spring-loaded terminal 1
0.5 mm
2
Manual, 06/2009, 6FC5397-2DP10-0BA0
PPU